贝壳类的

Lanterns are normally divided into droplight, lamp, wall lamp, a few kinds lantern, it is to use wood, silk damask, Ming, silk, feather wek-jin and shells and other materials, and the colour, swift, knitting, embroidery, sculpture, match again with the paper-cut, calligraphy and painting, poetry and the adornment such as comprehensive arts and crafts in China, also the traditional folk handicrafts.

花灯通常分为吊灯、座灯、壁灯、提灯几大类，它是用竹木、绫绢、明球、玉佩、丝穗、羽毛、贝壳等材料，经彩扎、裱糊、编结、刺绣、雕刻，再配以剪纸、书画、诗词等装饰制作而成的综合工艺品，也是我国传统的民间手工艺品。

Natural shell manpower coloured drawing or pattern , pattern rich gorgeous vivid have fairly good glossy jade-like stone result , may pagurian be put in inside, messenger handicraft and the pet combine each other , fad is similar to in addition and possesses more life breath.

天然贝壳人工彩绘，图案丰富艳丽生动具有较好的莹光效果，可把寄居蟹放在里面，使工艺与宠物相结合，时尚另类且更赋有生命气息。

It belongs to the mollusk class gastropoda.It is also a univalve,which means that the shell consists of a single valve or piece.

它属于软体动物类中的腹足动物纲，属于单壳软体动物，也就是说，这个贝壳只有一个单壳或单片。

It normally eats benthic animals such as other crustaceans and molluscs ; with its powerful claws it is able to shatter carapaces and shells.

它通常吃其他动物等底栖甲壳类和软体动物，其强大的爪子是能够打破甲壳和贝壳。

Any of various marine gastropod mollusks, chiefly of the genus Urosalpinx, that bore holes into the shells of bivalve mollusks.

海洋腹足动物海洋腹足纲软体动物，主要指在双壳类软体动物的贝壳上钻孔的骨螺属。

Any of various marine gastropod mollusks, chiefly of the genus Urosalpinx, that bore holes into the shells of bivalve mollusks.

海洋腹足纲软体动物，主要指在双壳类软体动物的贝壳上钻孔的骨螺属。

Any of various marine gastropod mollusk s, chiefly of the genus Urosalpinx, that bore holes into the shells of bivalve mollusk s.

海洋腹足纲软体动物，主要指在双壳类软体动物的贝壳上钻孔的骨螺属。

Therefore, RAPD markers was used to detect genetic diversity of twenty populations of eighteen species from ten genera in Chinese Unionidae, its phylogeny were studied employing the combined analyses of RAPD markers, rDNA ITS1 sequence analysis and shell morphometrics.

为此，本研究采用RAPD技术对我国10属18种蚌类20个群体的遗传多样性进行了分析，将RAPD标记与rDNAITSl序列分析、贝壳形态度量分析相结合对我国蚌科的系统发育进行了研究。

An international group of authors, representing a dozen countries, draw on diverse aspects of both fossil and living bivalves, including their form, functional morphology, morphogenesis, taphonomy, shell microstructure, cladistic relationships, biostratigraphic distributions, and molecular sequences.

一个作家的国际集团，代表十多个国家，借鉴和生活都双壳类化石，包括其形式，功能形态，形态，埋藏学，贝壳微结构，分支系统学的关系，地层分布的不同方面，分子序列。

Most strong biological structures of this sort—bones, teeth, shells and so on—are highly mineralised.

大多数类似于骨骼，牙齿，贝壳等这类强韧的生物性结构都是高等的矿物质。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。